Position in OPK
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$429,259
-$62,042 QoQ
Shares Held
286,173
-33.6% QoQ
Ownership
0.038%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#46
of 222 holders
Holding Since
Jun 2022
13 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in OPK Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026XTX Topco Ltd holds $47,919,232 across 34 Diagnostics & Research names. OPK ranks #23 (0.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | IDXX |
Idexx Laboratories Inc /De
|
12,097 | $6,368,344 | |
| 2 | MTD |
Mettler Toledo International Inc/
|
4,908 | $6,270,019 | |
| 3 | NTRA |
Natera, Inc.
|
11,650 | $3,162,392 | |
| 4 | ICLR |
Icon PLC
|
15,577 | $2,705,880 | |
| 5 | GH |
Guardant Health, Inc.
|
17,789 | $2,668,883 | |
| 6 | RVTY |
Revvity, Inc.
|
22,919 | $2,549,967 | |
| 7 | IQV |
Iqvia Holdings Inc.
|
12,571 | $2,428,968 | |
| 8 | QGEN |
Qiagen N.V.
|
59,755 | $2,336,420 |
All Filings in OPK
Export CSV
13 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $429,259 | 286,173 | Shares | Defined | 2026-08-14 | |
| 2026-03-31 | $491,301 | 430,966 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $431,873 | 342,757 | Shares | Defined | 2026-02-17 | |
| 2025-06-30 | $112,077 | 84,907 | Shares | Defined | 2025-08-12 | |
| 2025-03-31 | $513,421 | 309,290 | Shares | Defined | 2025-05-08 | |
| 2024-12-31 | $286,361 | 194,804 | Shares | Defined | 2025-02-13 | |
| 2024-09-30 | $161,891 | 108,652 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $50,961 | 40,769 | Shares | Defined | 2024-08-12 | |
| 2024-03-31 | $67,347 | 56,123 | Shares | Defined | 2024-05-13 | |
| 2023-09-30 | $144,073 | 90,046 | Shares | Defined | 2023-11-13 | |
| 2023-06-30 | $113,638 | 52,368 | Shares | Defined | 2023-08-14 | |
| 2022-09-30 | $135,021 | 71,440 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $78,905 | 31,188 | Shares | Defined | 2022-08-15 | |
| No filing history on record for this holder in this stock. | ||||||